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-rw-r--r--runtime/lua/vim/treesitter/languagetree.lua6
1 files changed, 5 insertions, 1 deletions
diff --git a/runtime/lua/vim/treesitter/languagetree.lua b/runtime/lua/vim/treesitter/languagetree.lua
index 35a77f1afc..3db7fe5c9e 100644
--- a/runtime/lua/vim/treesitter/languagetree.lua
+++ b/runtime/lua/vim/treesitter/languagetree.lua
@@ -267,6 +267,7 @@ function LanguageTree:trees()
end
--- Gets the language of this tree node.
+--- @return string
function LanguageTree:lang()
return self._lang
end
@@ -307,11 +308,13 @@ function LanguageTree:is_valid(exclude_children)
end
--- Returns a map of language to child tree.
+--- @return table<string,vim.treesitter.LanguageTree>
function LanguageTree:children()
return self._children
end
--- Returns the source content of the language tree (bufnr or string).
+--- @return integer|string
function LanguageTree:source()
return self._source
end
@@ -630,7 +633,8 @@ function LanguageTree:add_child(lang)
return self._children[lang]
end
---- @package
+---Returns the parent tree. `nil` for the root tree.
+---@return vim.treesitter.LanguageTree?
function LanguageTree:parent()
return self._parent
end